Adapter



FIG. 1 is a rear perspective view of a first embodiment of an adapter showing our new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof, the left side view being a mirror image thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a rear perspective view of a second embodiment thereof;

FIG. 9 is a front perspective view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is right side view thereof, the left side view being a mirror image thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

The broken lines illustrate environmental structure and form no part of the claimed design.

The relatively light shade lines on the surface portions indicate contour and not surface decoration.

The gray shading represents a metallic surface. 

CLAIM The ornamental design for an adapter, as shown and described. 